Context of the "status bar" of the sidebar

[Philippe Martin]

Hello,

I am brand new to BBEdit.

Context:

- The bottom/status bar of the sidebar has a few icons.

- These icons are present under my project window as well as in the Disk Browser window.

- One of them is a search icon (magnifier) [1]

- I have a file filter that I tested successfully in the Disk Browser by selecting the name of the filter after clicking the magnifier icon.

However, if I select the same filter using the same magnifier icon on the project windows, I do not see anything happening.

I have failed to see anything yet in the documentation.

Can someone point me to the right information?

Regards,

Philippe

[1] enclosed